Package - ggthemes
Novelty - No
Type - qualitative
ggthemes - excel_Atlas
Use with paletteer package:
library(paletteer)
paletteer_d("ggthemes::excel_Atlas")
Use raw:
c("#F81B02FF", "#FC7715FF", "#AFBF41FF", "#50C49FFF", "#3B95C4FF", "#B560D4FF")